Avatar the Last Airbender (TV Show)

The world, divided into the four elemental nations: Water, Air, Earth, and Fire experiences its hundredth year under the Fire Nation's reign. Only the Avatar can regain balance in the world but the moment the world needed him most, he vanished. Now, the last airbender awakens amidst the chaos and needs to bring back peace into war-torn world. The 3 season long series follows Aang, Katara, Sokka and many others on their journey to fulfill Aang's destiny.